EP 0638973 B1 19970903 - Bus bar protection conduit
Title (en)
Bus bar protection conduit
Title (de)
Stromschienenschutzkasten
Title (fr)
Conduit de protection de barres omnibus
Publication
Application
Priority
DE 9309171 U 19930619
Abstract (en)
[origin: EP0638973A1] The invention relates to a spacing element for busbar protection conduits, busbars being made contact with from above, from the side or from below. The spacing element has inner wall parts for engaging around the associated busbar head regions like brackets. In addition, it has outer wall regions, which rest against the inner walls of the busbar protection conduit as well as end regions which run axially with respect to the busbar axis over which the free longitudinal edges of the busbar protection conduit engage in a latching manner. The invention is regarded as being that axially adjacent busbar protection conduits (10, 20, 30) are arranged on the spacing elements (1, 2, 3, 4, 5) with a defined separating gap from one another at their free ends (101, 301). The spacing elements (4, 5) assigned to the free ends (101, 301) of axially adjacent busbar protection conduits (10, 30) have a limiting stop (41, 51), for the busbar protection conduits (10, 30), on both sides. These limiting stops (41, 51) project into the separating gap between the free ends (101, 301) of adjacent busbar protection conduits (10, 30). An elongated, collar-like covering element (201, 102) engages over the free ends (101, 301) of two axially adjacent busbar protection conduits (10, 30), covering the gap. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
BE DE DK ES FR GB GR IE IT NL PT SE
DOCDB simple family (publication)
DE 9309171 U1 19930819; DE 59403943 D1 19971009; DK 0638973 T3 19980330; EP 0638973 A1 19950215; EP 0638973 B1 19970903; ES 2108896 T3 19980101; GR 3025211 T3 19980227
DOCDB simple family (application)
DE 9309171 U 19930619; DE 59403943 T 19940315; DK 94103984 T 19940315; EP 94103984 A 19940315; ES 94103984 T 19940315; GR 970402848 T 19971029